hyperloglog
HyperLogLog with lots of sugar (Sparse, LogLog-Beta bias correction and TailCut space reduction) brought to you by Axiom (by axiomhq)
roaring
Roaring bitmaps in Go (golang), used by InfluxDB, Bleve, DataDog (by RoaringBitmap)
hyperloglog | roaring | |
---|---|---|
9 | 5 | |
912 | 2,356 | |
0.8% | 0.9% | |
3.3 | 7.7 | |
about 1 month ago | about 12 hours ago | |
Go | Go | |
MIT License | Apache License 2.0 |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
hyperloglog
Posts with mentions or reviews of hyperloglog.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-03-26.
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Observability at KubeCon + CloudNativeCon Europe 2024 in Paris
Axiom
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How To Collect Temporal.io Logs Using Axiom And Pino
Axiom is an observability backend with OpenTelemetry support. I chose it for my recent project because of its cost, especially for hobby projects or serious projects in its early phase. They provide a JavaScript library that you can use as transport for pino.
- HyperLogLog
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Free logging/monitoring for NextJS projects?
Axiom has a great integration with Next.js: https://axiom.co
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What do you consider the best cloud logging platform that has a free tier?
Assuming you want to track and visualize some metrics, check out https://axiom.co/ . They give you 500 GB ingest, 100 GB storage, 10 hrs query hours per month.
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5 Best Backend-for-Frontend Tools You Should Be Using
Axiom is a data management and analytics platform that enables organizations to gather, manage, and analyze large volumes of data from various sources. The platform is designed to provide users with a comprehensive view of their data, allowing them to make better-informed business decisions.
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What front end logger do you guys use?
Axiom - https://axiom.co/
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Datadog: why is it so popular?
Have you seen axiom.co? specifically targets DD. Interesting to say the least.
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Show HN: HyperLogLog in Zig
I'm also very curious to know this. HyperLogLog is written in Go:
https://github.com/axiomhq/hyperloglog
I would expect V to be a more natural choice for a port than Zig.
roaring
Posts with mentions or reviews of roaring.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-02-14.
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I have some questions about defining a series of bits in Golang
For (3), and if you’re interested in checking if specific bits are set or not, take a look at https://github.com/bits-and-blooms/bitset and https://github.com/RoaringBitmap/roaring.
- Bitmasks - how and why to use?
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Skipfilter
Each topic has a roaring bitmap. Each bit corresponds to a subscriber in the skip list. For each topic, head and tail cursors are also maintained to ensure that newly added subscriptions are always tested and deleted subscriptions are always evicted. Roaring bitmaps are compressed and discontinuous so memory usage again remains bounded as subscribers come and go.
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Bit shifting blew my mind
Definitely take a look at a roaring bitmap. https://github.com/RoaringBitmap/roaring
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Protocol buffers database, a Key-Value database on the wire
Roaring bitmaps + btrees are a rock solid indexing approach. Alternatively, bleve has a lot out of the box but that's introducing a new datastore, basically.
What are some alternatives?
When comparing hyperloglog and roaring you can also consider the following projects:
golang-set - A simple, battle-tested and generic set type for the Go language. Trusted by Docker, 1Password, Ethereum and Hashicorp.
skiplist - skiplist for golang
cuckoofilter - Cuckoo Filter: Practically Better Than Bloom
boomfilters - Probabilistic data structures for processing continuous, unbounded streams.
trie - Data structure and relevant algorithms for extremely fast prefix/fuzzy string searching.
bitset - Go package implementing bitsets
bit - Bitset data structure
set - A simple Set data structure implementation in Go (Golang) using LinkedHashMap.
Bloomfilter